"Everything that first opens the womb of all flesh, which they bring to the LORD, whether man or beast, shall be yours; nevertheless the firstborn of man you shall surely redeem, and the firstborn of unclean animals you shall redeem.

"But every firstborn of a donkey you shall redeem with a lamb; and if you will not redeem [it,] then you shall break its neck. And all the firstborn of man among your sons you shall redeem.